Just sharing some sound clips of the GX with muffler dump, not my first choice. But needed the clearance after getting carried away backing up in a mud pit.
Why is it very raspy? Is it because of the position of the muffler? I see that you have removed the piping that goes all the way to the rear bumper. Is there really a way to make a GX460 sound like a GS/LS460? Both have same engine but different exhaust or intake manifold .. possibly.
The short exhaust tip made caused it to sound raspy. Used to sound deeper tone but the pipe got bent while I was in the process of getting out of a mud bog. I plan on doing an axle dump soon, I'll made a video of that shortly.
